质量水平
方案
≥98% (HPLC)
表单
powder
颜色
white to beige
溶解性
DMSO: 2 mg/mL, clear
储存温度
−20°C
SMILES字符串
Fc1ccc(cc1)[S](=O)(=O)N(C2CCc3[n](c4c(c3C2)cccc4)CC(=O)O)C
InChI
1S/C21H21FN2O4S/c1-23(29(27,28)16-9-6-14(22)7-10-16)15-8-11-20-18(12-15)17-4-2-3-5-19(17)24(20)13-21(25)26/h2-7,9-10,15H,8,11-13H2,1H3,(H,25,26)
InChI key
CANCTKXGRVNXFP-UHFFFAOYSA-N
生化/生理作用
Orally active, potent and selective prostaglandin D2 receptor DP2 (CRTH2) antagonist without affinity or activity toward DP1 (PTGDR) and TP (TBXA2R).
TM30089 is a ramatroban analog and an orally active, high-affinity, potent and selective prostaglandin D2 receptor 2 (DP2; CRTH2) antagonist (Ki = 0.6 nM/hDP2 against 1.2 nM PGD2; Ki = 1.2 μM/hDP1 against 0.5 nM PGD2, >10 μM/hTP against 5 nM SQ29548) that blocks PGD2-induced responses in hDP2 transfectants (IP1/βarr IC50 = 1.2/3.0 nM) and exhibits in vivo efficacy in a murine model of renal tubulointerstitial fibrosis (20 mg/kg b.i.d. p.o., starting 4 days before or 3 days after unilateral ureteral obstruction/UUO).
警示用语:
Warning
危险分类
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1
储存分类代码
11 - Combustible Solids
WGK
WGK 3
法规信息
新产品
此项目有
Trond Ulven et al.
Journal of medicinal chemistry, 48(4), 897-900 (2005-02-18)
Ramatroban, a thromboxane A(2) receptor (TP) antagonist with clinical efficacy in asthma and allergic rhinitis, was recently shown to also antagonize the prostaglandin D(2) receptor CRTH2. Here we report that minor structural changes to ramatroban result in a compound (13)
Go Eun Choi et al.
The Journal of allergy and clinical immunology, 141(3), 938-950 (2017-12-12)
Eosinophilic inflammation is a major pathologic feature of chronic rhinosinusitis (CRS) and is frequently associated with severe refractory disease. Prostaglandin (PG) D2 levels are increased in patients with CRS, and PGD2 is an important contributing factor to eosinophilic inflammation. Autophagy
Hideyuki Ito et al.
Journal of the American Society of Nephrology : JASN, 23(11), 1797-1809 (2012-09-22)
Urinary excretion of lipocalin-type PGD(2) synthase (L-PGDS), which converts PG H(2) to PGD(2), increases in early diabetic nephropathy. In addition, L-PGDS expression in the tubular epithelium increases in adriamycin-induced nephropathy, suggesting that locally produced L-PGDS may promote the development of
Miriam Peinhaupt et al.
Journal of leukocyte biology, 104(1), 159-171 (2018-04-03)
Prostaglandin (PG) D2 is the ligand for the G-protein coupled receptors DP1 (D-type prostanoid receptor 1) and DP2 (also known as chemoattractant receptor homologous molecule, expressed on Th2 cells; CRTH2). Both, DP1 and DP2 are expressed on the cellular surface
David F Woodward et al.
FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 31(1), 368-375 (2016-10-23)
The purpose of these studies was to test the hypothesis that a selected polypharmacological approach for treating the prostanoid-mediated component of inflammatory diseases would produce a therapeutic effect superior to global inhibition of prostaglandin (PG) biosynthesis by aspirin-like drugs. The
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